3362W-1-251 Bourns Inc., 3362W-1-251 Datasheet - Page 2
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3362W-1-251
Manufacturer Part Number
3362W-1-251
Description
TRIMPOT 250 OHM 1/4" SQ CER ST
Manufacturer
Bourns Inc.
Series
3362 - Sealedr
Type
Trimmerr
Datasheet
1.Q23597.pdf
(2 pages)
Specifications of 3362W-1-251
Number Of Turns
Single
Termination Style
PC Pin
Temperature Coefficient
±100ppm/°C
Resistance (ohms)
250
Power (watts)
0.5W, 1/2W
Tolerance
±10%
Adjustment Type
Side Adjustment
Resistive Material
Cermet
Mounting Type
Through Hole
Package / Case
Square - 0.260" L x 0.185" W x 0.275" H (6.60mm x 4.70mm x 6.99mm)
Resistance
250Ohm
Power Rating
1/2W
Tolerance (+ Or -)
10%
Technology
Cermet
Mounting Style
Through Hole
Operating Temp Range
-55C to 125C
Failure Rate
Not Required
Shaft Diameter (mm)
2.77mm
Product Diameter (mm)
Not Requiredmm
Product Length (mm)
6.6mm
Product Height (mm)
6.99mm
Product Depth (mm)
4.7mm
Operating Temperature Range
- 55 C to + 125 C
Element Type
Cermet
Product
Trimmer Resistors - Single Turn
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Not Compliant, Contains lead / RoHS non-compliant
Top adjust models 3362F, H, P, R and U are
available with a knob for fi nger adjustment.
Add suffi x letter “T” to order code.
(.197)
TOLERANCES: ±
5.00
Product Dimensions
DIA.
(.277)
3362 - 1/4 ” Square Trimpot
7.04
DIMENSIONS:
(.100)
2.54
(.391)
9.93
(.576)
14.63
(.151)
(.185)
3.84
3
(.010)
4.7
1
0.25
(.264)
6.71
2
(.010)
0.25
(INCHES)
3
1
EXCEPT WHERE NOTED
MM
(.100)
2.54
(.100)
(.139)
2.54
3.53
ADJ. SLOT
(.157)
(.024)
(.039)
4.0
0.6
1.0
(.018 ± .010)
DIA. 3 PLCS.
LONG
X WIDE
X DEEP
0.46 ± 0.25
(.215)
5.46
ALL PINS IN-LINE ON
DIMENSIONS:
750/REEL
1000/BOX
Meets EIA Specifi cation 468.
SIDE ADJUST
3362M-1
ALL PINS IN-LINE ON
DIMENSIONS:
1000/REEL/BOX
TOP ADJUST
3362U-1, 3362P-1
(.893 ± .029)
(1.085 ± .030)
22.7 ± .76
Packaging Specifi cations
27.56 ± .76
SIDE VIEW
3362U-1
®
(.709 + .039 -.019)
Trimming Potentiometer
(.708 + .029 -.019)
18 + 1.0/ - 0.5
(.500 + .012/ -.009)
(INCHES)
(INCHES)
18 + .76/ -.5
12.7 + 0.3/ -0.25
(.140 ± .014)
(.500)
(.500 + .011 -.009)
12.70
12.70 + 0.3/ - 0.25
3.56 ± .38
MM
MM
(.275)
(.275)
7.0
(.185)
7.0
4.7
(.100)
(.100)
REF.
2.54
2.54
CENTER
CENTER
1
1
SIDE VIEW
3362P-1
(.500)
12.70
2
(.708 ± .029)
2
Customers should verify actual device performance in their specifi c applications.
(.708 ± .029)
3
REF.
18 ± .76
(.157 ± .011)
(.157 ± .011)
3
18 ± .76
4.0 ± 0.3
(.090 ± .014)
4.0 ± 0.3
(.185)
2.3 ± .38
4.7
DIA.
DIA.
Model
Style
Standard or Modifi ed
Product Indicator
Resistance Code
Optional Suffi x Letter
Packaging Designator
Terminations
*Knob option is available only in standard Tube
packaging for terminal styles F, H, P, R and U.
Consult factory for other available options.
Popular distribution resistance values listed in
boldface. Special resistances available.
How To Order
Blank = Tube (Standard)
Blank = 90 % Tin / 10 % Lead-plated
Standard Resistance Table
Specifi cations are subject to change without notice.
“Trimpot” is a registered trademark of Bourns, Inc.
LF = 100 % Tin-plated (RoHS compliant)
-1 = Standard Product
R = Tape and Reel
T = Knob*
A = Ammo Pack
Resistance
1,000,000
2,000,000
100,000
200,000
250,000
500,000
(Ohms)
10,000
20,000
25,000
50,000
1,000
2,000
5,000
(M, U and P Pin Styles Only)
(M, U and P Pin Styles Only)
(Standard)
100
200
500
10
20
50
3362 P - 1 - 502 T __ LF
Resistance
Code
REV. 08/26/10
100
200
500
101
201
501
102
202
502
103
203
253
503
104
204
254
504
105
205